//
//  Customer.m
//  4-6
//
//  Created by Mac OS on 16-4-13.
//  Copyright (c) 2016年 liaomengshi. All rights reserved.
//

#import "Customer.h"

@implementation Customer

-(void)comeToRestorant
{
    [self.delegate getFood:@"土豆"];
    [self.delegate pay:12.0];
    
    if([self.delegate respondsToSelector:@selector(otherMethod)]){
    
        [self.delegate otherMethod];
    }

}

@end
